On the other hand,a scientist,George Hambley predicts that any warming will be mild with few bad environmental__7__.He__8__ that more carbon dioxide will encourage a greater__9__of animals-all of which will make life for human beings better.
However,greenhouse gases continue to__10__ in the atmosphere and the climate is going to keep on warming.
答案 1.doubt 2.phenomenon 3.quantities of 4.fuels
5.go up 6.catastrophe 7.consequences 8.states 9.range 10.build up
Ⅴ.单项填空
1.The old engineer's eyes still shone bright in the wrinkled brown face and his step as he came across the room was________,though slow.
A.shaky
B.heavy
C.casual
D.steady
答案 D [考查形容词词义辨析。shaky摇动的;heavy重的;casual随便的;漫不经心的;steady平稳的,稳定的。根据句意可知选择D项。]
2.—Why does the lake smell terrible?
—Because large quantities of water________.
A.have polluted
B.is being polluted
C.has been polluted
D.have been polluted
答案 D [large quantities of+n.作主语时,其谓语动词的单复数由quantity的形式来决定,故排除B、C两项。由句意可知此处表示“水被污染”,故用被动形式。]
【2017届高考英语(重庆专用)二轮精练:选修6 unit4 period 1】相关文章:
★ 2014高考英语(新人教版)一轮基础训练(7)A、B卷(附答案或解析)
★ 【北京专用】2014届高考英语一轮复习方案课时作业:必修5 Unit 2 The United Kingdom
★ 【课堂新坐标】2017届高考英语(通用版)二轮复习书面表达专题训练:Ⅱ卷强化增分练 训练3(含解析)
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(15)附答案
★ 【三维设计】2017届高考英语(江苏专用)二轮复习写作增分锦囊课件:6 书面表达常见错误及对策
★ 贵州省贵阳市2014高考英语(新人教版)一轮阅读训练(27)附答案
★ 【人教版】2014届高考英语一轮复习指导考点针对练:必修1 unit1《Friendship》
最新
2017-04-24
2017-04-24
2017-04-24
2017-04-24
2017-04-21
2017-04-21